10x33x1 Exact MERV 14 Plus Carbon AC Furnace Filters 10x36x1 Each time air passes through

Each time air passes through a Nordic Pure pleated furnace air filter

Actual Size: 9 1/2 x 23 1/2 x 1/2 (9

Actual Size: 11 1/2 x 21 x 3/4 (11

We special order the internal frame for the half inch furnace filter

10x33x1 Exact MERV 14 Plus Carbon AC Furnace Filters 10x36x1 Each time air passes throughActual Size: 10 x 33 x 3 4 (10 x 33 x 0. 75) Airborne dust, pollen, mold spores, pet dander, smog, dust mite debris, smoke, and bacteria are captured and helps eliminate unwanted odors and other contaminants. Ideal for customers looking for superior filtration but needing an odor control element Hypoallergenic, antimicrobial, and electrostatic filter media. Moisture resistant frame. Nordic Pure MERV 14 is equivalent to MPR 2800 Made in the USA. Nordic